- 2-wire 300 cm magnetic stiffenable test leads with 18 gauge metal wire for high conductivity, enabling efficient power transmission and accurate electrical testing in demanding environments. - Abrasion-resistant insulation and reinforced connectors; retractable design for frequent use while maintaining safety in voltages, currents and resistance measurements. - Ideal for automotive technicians, electricians, educators and enthusiasts who perform vehicle diagnostics, electronic repairs or electrical training projects. - For testing circuits in cars, boats, trailers or household appliances, providing a 300 cm reach to access hard-to-reach areas in workshops, garages or industrial environments. - Use scenarios: vehicle diagnostics and on-vehicle electrical repairs; marine and trailer wiring checks; electrical training labs and practical demonstrations.